HM 1400 TRX Total Mercury Analyser - Webshop, Gas Analysis ...

5. Installation5 Installation5.1 Device check5.2 Device siteAfter unpacking the device and all accessories, please check that the deliveryis complete using the delivery note (also see Scope of supply of the standardmeasuring device and Options on page 29).Please inform the forwarding agent and the DURAG Group of all damage intransit immediately.The site of the measuring device must be prepared according to the relevantproject. The measuring device HM 1400 TRX should be located in an areawhere it is protected from dust and splash water as far as possible.5.3 Place of installation of the sampling probeThe installation position of the sampling probe must be defined beforehand (inaccordance with the conditions of the surveillance authority if necessary);flange connection and flange must be installed in accordance withDIN 2573 / 2576.WARNINGRisk of burningFlange and flange connection may be hot, depending on the measuring gas.Never touch parts that could be hot without temperature-resistant safetygloves. Do not put any heat-sensitive material close to or in direct contactwith hot components.The sampling probe must be pushed through the flange opening into theexhaust gas channel and screwed down on the flange side. Make sure that theSwagelock fittings on the system are securely attached and there are leaks.When installing the heated sampling system, you must ensure that no thermalbridges occur; connection points and transitions must be thermally insulated ifnecessary, upon completion of all installation work.5.4 Connections5.4.1 Sampling probe and sampling lineThe sampling probe must be connected gas-tight to the measuring gas input ofthe sampling line. Please ensure that no mechanical stress results during theinstallation process on either the probe or the line side, and that thepermissible bending radii are observed when laying the sampling line. Themeasuring gas output of the sampling line is generally connected to thethermocatalytic reactor and the regulation functions tested in the factory.The temperatures of sampling probe and sampling line are measured andregulated in the HM 1400 TRX.HM 1400 TRX 43